GB894690A - Improvements in or relating to apparatus in which a material may be treated and method therefor - Google Patents
Improvements in or relating to apparatus in which a material may be treated and method thereforInfo
- Publication number
- GB894690A GB894690A GB771160A GB771160A GB894690A GB 894690 A GB894690 A GB 894690A GB 771160 A GB771160 A GB 771160A GB 771160 A GB771160 A GB 771160A GB 894690 A GB894690 A GB 894690A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cyclone
- conduits
- lead
- cyclones
- march
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Furnace Details (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
894,690. Preheating cement raw materials. MASCHINENFABRIK BETH G.m.b.H. March 4, 1960 [March 5, 1959], No. 7711/60. Class 51 (2). Cement raw materials are preheated by apparatus comprising a series of cyclone separators 1, 2, 3 and 4 arranged horizontally in two series in staggered relationship and traversed by material admitted at 15 and discharged at 16, the heating gas admitted at 13 traversing said cyclones in reverse order and leaving at 14. Inlet conduits 5, 6, 7 and 8 and inlet ports 9, 10, 11 and 12 lead respectively to cyclones 1, 2, 3 and 4. Gas outlet conduits 17, 19 lead from one cyclone to the next and material outlet conduits 20, 21 and 22 lead from one cyclone to the inlet conduit of the preceding cyclone. Valves 20<SP>1</SP>, 211, 221 and 161 are provided respectively in material conduits 20, 21, 22 and the outlet 16.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM40710A DE1085502B (en) | 1959-03-05 | 1959-03-05 | Device for warming up dust-shaped goods, in particular raw cement meal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB894690A true GB894690A (en) | 1962-04-26 |
Family
ID=7303783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB771160A Expired GB894690A (en) | 1959-03-05 | 1960-03-04 | Improvements in or relating to apparatus in which a material may be treated and method therefor |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE587295A (en) |
DE (1) | DE1085502B (en) |
ES (1) | ES255643A1 (en) |
GB (1) | GB894690A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1210019B (en) * | 1960-09-28 | 1966-02-03 | Rudolf Nowak Dipl Ing | Process for the extraction of pure iron and / or iron oxide by halide metallurgy |
DE1508507B1 (en) * | 1966-02-23 | 1970-01-02 | Polysius Ag, 4723 Neubeckum | Device for direct heat exchange between a granular or dusty material and a gas |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE422282C (en) * | 1925-11-27 | David Grove G M B H | Device for separating solid and liquid components from steam, gases, in particular for separating fly ash and sparks from fire gases | |
GB535099A (en) * | 1900-01-01 | |||
GB418462A (en) * | 1933-05-11 | 1934-10-25 | British Rema Mfg Company Ltd | Improvements relating to drying apparatus |
-
1959
- 1959-03-05 DE DEM40710A patent/DE1085502B/en active Pending
-
1960
- 1960-02-04 BE BE587295A patent/BE587295A/en unknown
- 1960-02-09 ES ES0255643A patent/ES255643A1/en not_active Expired
- 1960-03-04 GB GB771160A patent/GB894690A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE587295A (en) | 1960-05-30 |
ES255643A1 (en) | 1960-06-01 |
DE1085502B (en) | 1960-07-21 |
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